Mobile data issue after oreo update

[Ajanthan]

I am using Sony xperia XA1, Recently I got an update from Sony for Android 8, Oreo OS. After installing the update all the Google related apps (like Google play, Chrome, tez, etc) and many apps(Amazon, flipkart, like.. Etc)  in my mobile is not working while using mobile data. Mean while I'm using a a strong data carrier network only but I can't able to access any apps mostly.

Kindly guide me to find what the problem is and help me to make my mobile Sony xperia xa1 device back to normal. If is there any way to revert back the update also is fine. Hoping to get a favorable valid solution to my mobile.

Thanks in advance.

[Astifleure]

same problem here, data work 2-3min block 2-3min and work again....

its ruining my batterie too...

[canadiansonyguy]

It updated June 19th to Oreo 8, now there is no data.  Only via wifi.  

[RinaBean]

I am having the exact same problem. No data after updating my phone. I think it's an issue with the apn.